<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%@page import="org.han.entity.User"%>


<%

User user=(User)session.getAttribute("user");
if(user==null){
	out.print("<script>");
	out.print("alert('非法跳转,请先登录!');");
	out.print("window.location.href='"+path+"/index.jsp'");
	out.print("</script>");
	return;
}
%>
